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bigfede94 · 2022-11-18

Hello, I'm using a timer to measure the frequency of an Hall effect speed sensor.The point here is that the routine that measure the frequency is triggered by the falling edge of the signal. Then the difference is calculated between two interval to r...

bigfede94 · 2022-11-04

Hello,I'm facing issues withering the "Dual regular simultaneous mode" on STM32F103C8T.Basically a timer shall trigger both ADC to convert (for each ADC) 5 channels.What I've observed is that samples from ADC1 are ok, but samples from ADC2 have wrong...

bigfede94 · 2019-10-16

Once updated to version 1.1.0 the device configurator (CubeMX) is not able anymore to be opened on MacOS. Is there any way to make it works?

bigfede94 · 2018-11-24

Hi dear, I'm trying to set up an audio amplifier with quad half bridge STA515W.I've attached the schematic; is there anything I'm making wrong?Every time I solder in my custom PCB it blows up immediately. Please note that the circuit was designed for...

bigfede94 · 2022-11-07

That's good. But if the buffer is composed of 5 elements? When the Half callback is called?

bigfede94 · 2022-11-04

Yes, now is working in circular mode. Actually I have not completely understand how callbacks works for the DMA. Like Half and Complete. Any hint?

bigfede94 · 2022-11-04

That sounds interesting. No I'm not using any Stop function. Have you any example?

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How correctly measure speed with an hall effect sensor using TIMER

STM32F1 ADC Dual regular simultaneous mode only, wrong position of ADC2 samples with DMA

STM32CubeIDE 1.1.0 device configurator does not open on MacOS

STA515W fault, any suggestion?

Re: STM32F1 ADC Dual regular simultaneous mode only, wrong position of ADC2 samples with DMA

Re: STM32F1 ADC Dual regular simultaneous mode only, wrong position of ADC2 samples with DMA

Re: STM32F1 ADC Dual regular simultaneous mode only, wrong position of ADC2 samples with DMA